8x+7(-4x+6)=102

Simple and best practice solution for 8x+7(-4x+6)=102 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 8x+7(-4x+6)=102 equation:


Simplifying
8x + 7(-4x + 6) = 102

Reorder the terms:
8x + 7(6 + -4x) = 102
8x + (6 * 7 + -4x * 7) = 102
8x + (42 + -28x) = 102

Reorder the terms:
42 + 8x + -28x = 102

Combine like terms: 8x + -28x = -20x
42 + -20x = 102

Solving
42 + -20x = 102

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-42' to each side of the equation.
42 + -42 + -20x = 102 + -42

Combine like terms: 42 + -42 = 0
0 + -20x = 102 + -42
-20x = 102 + -42

Combine like terms: 102 + -42 = 60
-20x = 60

Divide each side by '-20'.
x = -3

Simplifying
x = -3

See similar equations:

| 9a^2-8qn+24aq-3an= | | 2x-4x+x-8+3x= | | t-0.75t=t | | 2x^2+6x-59=0 | | 2a-2=6a+6 | | -2(5p-1)-3(p-4)= | | y=4+2.25(x-1) | | Ix-3I=2 | | 4(y+4)=52 | | 30x-(5x+4)=96 | | N+3=-6n-4+5n-5 | | (x-140000)=0.3*x | | (x-4800).45-13505=x-917225.40 | | (x-140000)*0.3=x | | 3b-4-8b-5= | | -7-4p-(-5)= | | K+5k=k | | X+-3.6=5 | | 98.4-0.365xj=102.05 | | N-2+2n-6=6n-6 | | x+2x+5x+1=25 | | x=234+y | | 3+11x=11.47 | | 2x^2+16x+26=y | | x^2-0.4x-0.1=0 | | -2-(-2)=-2 | | y=x^2+3x+8 | | 8x-17x=13+(13) | | -2k+(-4k)+5= | | 3y=-6x+3 | | 2x^2+2x-2= | | 9s^3-16s=0 |

Equations solver categories