(2x+2)(3x+5)=76x-140

Simple and best practice solution for (2x+2)(3x+5)=76x-140 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (2x+2)(3x+5)=76x-140 equation:


Simplifying
(2x + 2)(3x + 5) = 76x + -140

Reorder the terms:
(2 + 2x)(3x + 5) = 76x + -140

Reorder the terms:
(2 + 2x)(5 + 3x) = 76x + -140

Multiply (2 + 2x) * (5 + 3x)
(2(5 + 3x) + 2x * (5 + 3x)) = 76x + -140
((5 * 2 + 3x * 2) + 2x * (5 + 3x)) = 76x + -140
((10 + 6x) + 2x * (5 + 3x)) = 76x + -140
(10 + 6x + (5 * 2x + 3x * 2x)) = 76x + -140
(10 + 6x + (10x + 6x2)) = 76x + -140

Combine like terms: 6x + 10x = 16x
(10 + 16x + 6x2) = 76x + -140

Reorder the terms:
10 + 16x + 6x2 = -140 + 76x

Solving
10 + 16x + 6x2 = -140 + 76x

Solving for variable 'x'.

Reorder the terms:
10 + 140 + 16x + -76x + 6x2 = -140 + 76x + 140 + -76x

Combine like terms: 10 + 140 = 150
150 + 16x + -76x + 6x2 = -140 + 76x + 140 + -76x

Combine like terms: 16x + -76x = -60x
150 + -60x + 6x2 = -140 + 76x + 140 + -76x

Reorder the terms:
150 + -60x + 6x2 = -140 + 140 + 76x + -76x

Combine like terms: -140 + 140 = 0
150 + -60x + 6x2 = 0 + 76x + -76x
150 + -60x + 6x2 = 76x + -76x

Combine like terms: 76x + -76x = 0
150 + -60x + 6x2 = 0

Factor out the Greatest Common Factor (GCF), '6'.
6(25 + -10x + x2) = 0

Factor a trinomial.
6((5 + -1x)(5 + -1x)) = 0

Ignore the factor 6.

Subproblem 1

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 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 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Subproblem 2

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 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 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Solution

x = {5, 5}

See similar equations:

| (-2/5x)(5y)(-2x). | | 8x+16=65 | | 8z+3-2z=27-2z | | 3(g)(n)=x(2)+5x | | 5b^2-35b+60= | | x+8a=40+ax-8a | | -142-x=50-9x | | cos(t)=0.3 | | -1.4n-(-1.3n-2n)=1.5 | | -93+11x=-3+132 | | -(n-8)= | | 4(x+7)-2x=12(3-2)-4x | | f(r+2)=-2x-3 | | 142/5x+6.55=-111/8x-2.45+17x | | g(-6m)=x(2)+5x | | 4(x+7)-2x=12(3-1)-4x | | 4(3x+1)-2=14 | | 10x+8=-8x+28 | | 8x+4(x-1)=3(2x-5) | | 11x-8=20+10x | | 8x+(4-1)=3(2x-5) | | 3[7-(3d+6)]+1=7-4(2d+1)-2d | | Log(9)10+log(9)7= | | 130=-18c+-50 | | x-2/5=1/10 | | R/28-3=1 | | x-(1/3x)-(1/2x)=7 | | 7(j-82)=56 | | 5x+4=(17x+-6)-19 | | 12+2u=38 | | 5(3x-2)=10(x+1) | | 5x+4=-19(17x-6) |

Equations solver categories