If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -4x2 + 16x + -7 = 0 Reorder the terms: -7 + 16x + -4x2 = 0 Solving -7 + 16x + -4x2 = 0 Solving for variable 'x'. Factor a trinomial. (-7 + 2x)(1 + -2x) = 0Subproblem 1
Set the factor '(-7 + 2x)' equal to zero and attempt to solve: Simplifying -7 + 2x = 0 Solving -7 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + 2x = 0 + 7 Combine like terms: -7 + 7 = 0 0 + 2x = 0 + 7 2x = 0 + 7 Combine like terms: 0 + 7 = 7 2x = 7 Divide each side by '2'. x = 3.5 Simplifying x = 3.5Subproblem 2
Set the factor '(1 + -2x)' equal to zero and attempt to solve: Simplifying 1 + -2x = 0 Solving 1 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2x = 0 + -1 -2x = 0 + -1 Combine like terms: 0 + -1 = -1 -2x = -1 Divide each side by '-2'. x = 0.5 Simplifying x = 0.5Solution
x = {3.5, 0.5}
| 4(4x-7)=2(8x+8) | | -92=z/2 | | 16+d-12=8 | | -8(b-2)=4(2b-3) | | x+10x=316 | | 2(-5x+6)=132 | | (2x+5)/(x^2-64)/(x-3)/(x^2-64) | | 4-4=11y-2y | | H=7/5(a+2b) | | (4x+8)(5x-8)=0 | | 5r-1/5=4-5 | | 4+3+8= | | 2/3(6x+3)=4x+3 | | P-5(2-3p)+1=0 | | 67-2x=7x+23 | | f(x)=2x^3-4x+1 | | (x^3+3x^2-12x+4)=0 | | -e=15 | | 2(-5x+7)=280 | | 2x+3^(1/2)+x-2^(1/2)=2 | | 5-3(5)=6(5)+5-8(5) | | 165-5x=22x+24 | | 2+6y-3-3y=0 | | 16+d-11=8 | | 8(-4-9)=12(-4)-56 | | 13-(-2)+26= | | -4(4y-2)+7y=5(y+4) | | 16+d=19 | | 8-9x=56-23x | | -4/7+2/3=17/3 | | 10+y=2+y | | 4x^2+2=66 |