If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -30x = 12 + 10x Reorder the terms: -30x + 4x2 = 12 + 10x Solving -30x + 4x2 = 12 + 10x Solving for variable 'x'. Reorder the terms: -12 + -30x + -10x + 4x2 = 12 + 10x + -12 + -10x Combine like terms: -30x + -10x = -40x -12 + -40x + 4x2 = 12 + 10x + -12 + -10x Reorder the terms: -12 + -40x + 4x2 = 12 + -12 + 10x + -10x Combine like terms: 12 + -12 = 0 -12 + -40x + 4x2 = 0 + 10x + -10x -12 + -40x + 4x2 = 10x + -10x Combine like terms: 10x + -10x = 0 -12 + -40x + 4x2 = 0 Factor out the Greatest Common Factor (GCF), '4'. 4(-3 + -10x + x2) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(-3 + -10x + x2)' equal to zero and attempt to solve: Simplifying -3 + -10x + x2 = 0 Solving -3 + -10x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '3' to each side of the equation. -3 + -10x + 3 + x2 = 0 + 3 Reorder the terms: -3 + 3 + -10x + x2 = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -10x + x2 = 0 + 3 -10x + x2 = 0 + 3 Combine like terms: 0 + 3 = 3 -10x + x2 = 3 The x term is -10x. Take half its coefficient (-5). Square it (25) and add it to both sides. Add '25' to each side of the equation. -10x + 25 + x2 = 3 + 25 Reorder the terms: 25 + -10x + x2 = 3 + 25 Combine like terms: 3 + 25 = 28 25 + -10x + x2 = 28 Factor a perfect square on the left side: (x + -5)(x + -5) = 28 Calculate the square root of the right side: 5.291502622 Break this problem into two subproblems by setting (x + -5) equal to 5.291502622 and -5.291502622.Subproblem 1
x + -5 = 5.291502622 Simplifying x + -5 = 5.291502622 Reorder the terms: -5 + x = 5.291502622 Solving -5 + x = 5.291502622 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x = 5.291502622 + 5 Combine like terms: -5 + 5 = 0 0 + x = 5.291502622 + 5 x = 5.291502622 + 5 Combine like terms: 5.291502622 + 5 = 10.291502622 x = 10.291502622 Simplifying x = 10.291502622Subproblem 2
x + -5 = -5.291502622 Simplifying x + -5 = -5.291502622 Reorder the terms: -5 + x = -5.291502622 Solving -5 + x = -5.291502622 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x = -5.291502622 + 5 Combine like terms: -5 + 5 = 0 0 + x = -5.291502622 + 5 x = -5.291502622 + 5 Combine like terms: -5.291502622 + 5 = -0.291502622 x = -0.291502622 Simplifying x = -0.291502622Solution
The solution to the problem is based on the solutions from the subproblems. x = {10.291502622, -0.291502622}Solution
x = {10.291502622, -0.291502622}
| 6x-4x=10+2 | | -2x-5(-3x-3)=171 | | -2x+10/5=8 | | 7-2x=-4x-(-7-2x) | | X-7.4+7.4=-3.6+7.4 | | 4(3x-6)=-8(x+7)-2(4) | | 3y-5=-2x+5 | | 8x+3=3x+15 | | 200m-125m+48000=51250-175m | | A=piR^2+2RL | | (3x^2+4xy)dx+(2x^2+2y^2)dy=0 | | (x+2)(3x)=(2+x)(6) | | 4+5=36 | | -37-8r=4(1-8r)+7 | | A=3r^2+2rl | | (8x+4)(7x^2+9x+8)= | | 107=56-6x+60 | | -177=6x-3(-7x-13) | | 3x+2=9x-16 | | 5x+20/2=8 | | -5y-25=2 | | a+2b+3c=60 | | 3(2x-5)=3n+10 | | 16+5k=8k-5(8-5k) | | (2v-1)(3-v)=0 | | 4x+y=-19 | | 36-3k=-5(k-6) | | -2.5x+1=y | | -4(-8r-2)=8(1+2r) | | 24=9+6(n-4) | | 8y-2x-5=11 | | 8y-5y-7=38.51 |