8x-(3x+7)=8

Simple and best practice solution for 8x-(3x+7)=8 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-(3x+7)=8 equation:


Simplifying
8x + -1(3x + 7) = 8

Reorder the terms:
8x + -1(7 + 3x) = 8
8x + (7 * -1 + 3x * -1) = 8
8x + (-7 + -3x) = 8

Reorder the terms:
-7 + 8x + -3x = 8

Combine like terms: 8x + -3x = 5x
-7 + 5x = 8

Solving
-7 + 5x = 8

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 5x = 8 + 7

Combine like terms: -7 + 7 = 0
0 + 5x = 8 + 7
5x = 8 + 7

Combine like terms: 8 + 7 = 15
5x = 15

Divide each side by '5'.
x = 3

Simplifying
x = 3

See similar equations:

| 85=3t+17-5t | | 3x+36=180 | | -40+T=17 | | p/3.7=5.1 | | c=1800+185m | | a-8a^2= | | 46+2l=443 | | -2y^2+72=0 | | 7x+y=-41 | | 4y=-2x | | 15=-k/4-9 | | 2.5-z=2+1.5z | | 35p^2-p-6=0 | | (x+3)(x+8)=x | | 11.25/1.25 | | c=10.40(m-500)+39.99 | | 7y-25=-29+6y | | 5b-25=-75 | | (x+2/9)(x-1/4)=0 | | 30r^2-15r=0 | | 11.25=w/1.25 | | 2=3-y | | 25x^2-64=1 | | -3=(5x+4)/7 | | 45u-72v-63= | | (9x+1)(4x-3)=0 | | 0=25x^2-64 | | 10657.77-a=10097.7373626 | | 0=-3(2x+5) | | 8n-18=-27+7n | | 4x+4x-7=41 | | 40d+115=365 |

Equations solver categories