If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (2x + 3)(x + -5) = 15 Reorder the terms: (3 + 2x)(x + -5) = 15 Reorder the terms: (3 + 2x)(-5 + x) = 15 Multiply (3 + 2x) * (-5 + x) (3(-5 + x) + 2x * (-5 + x)) = 15 ((-5 * 3 + x * 3) + 2x * (-5 + x)) = 15 ((-15 + 3x) + 2x * (-5 + x)) = 15 (-15 + 3x + (-5 * 2x + x * 2x)) = 15 (-15 + 3x + (-10x + 2x2)) = 15 Combine like terms: 3x + -10x = -7x (-15 + -7x + 2x2) = 15 Solving -15 + -7x + 2x2 = 15 Solving for variable 'x'. Reorder the terms: -15 + -15 + -7x + 2x2 = 15 + -15 Combine like terms: -15 + -15 = -30 -30 + -7x + 2x2 = 15 + -15 Combine like terms: 15 + -15 = 0 -30 + -7x + 2x2 = 0 Factor a trinomial. (-5 + -2x)(6 + -1x) = 0Subproblem 1
Set the factor '(-5 + -2x)' equal to zero and attempt to solve: Simplifying -5 + -2x = 0 Solving -5 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -2x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -2x = 0 + 5 -2x = 0 + 5 Combine like terms: 0 + 5 = 5 -2x = 5 Divide each side by '-2'. x = -2.5 Simplifying x = -2.5Subproblem 2
Set the factor '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6Solution
x = {-2.5, 6}
| 81u^2-36u+4=0 | | 14t=-126 | | 3y-6x+10=-8 | | 10x+12y=246 | | V=0.5abh | | 5(x-6.3)=9.5 | | -5(3x-5)=2(x-31)-83 | | (2x-y)dx=(x-y)dy | | 0.29x=31 | | 126=4*8*3+2*3*H | | b^2+12b+32= | | xy-18=0 | | 8x+1=4x+5 | | 3r-7=8-6r | | 3(7x+6+4)+19= | | 2x-[3x-2*(5x-3)]=5-[3*(x+6)+4] | | 12x-224=5x-14 | | h(x)=2x^2-4 | | 3(3Y+3)= | | 5x*(x+2)-3x=(5x+1)*(x-3)+6 | | -18cx-4=-56 | | (y-1)(y-2)= | | 7=w/2-5 | | 12x+12=9x+13 | | -1.8+x=(-1.6) | | 3K^2+18k=-4 | | 24=9-3m | | 2x+8=5x+27 | | -1/9w=-4/9 | | 4-3y=5x | | 3x-4y+8x-y= | | 15=2/3c |