3x+8-7(x+1)=5x+8

Simple and best practice solution for 3x+8-7(x+1)=5x+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 3x+8-7(x+1)=5x+8 equation:


Simplifying
3x + 8 + -7(x + 1) = 5x + 8

Reorder the terms:
3x + 8 + -7(1 + x) = 5x + 8
3x + 8 + (1 * -7 + x * -7) = 5x + 8
3x + 8 + (-7 + -7x) = 5x + 8

Reorder the terms:
8 + -7 + 3x + -7x = 5x + 8

Combine like terms: 8 + -7 = 1
1 + 3x + -7x = 5x + 8

Combine like terms: 3x + -7x = -4x
1 + -4x = 5x + 8

Reorder the terms:
1 + -4x = 8 + 5x

Solving
1 + -4x = 8 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
1 + -4x + -5x = 8 + 5x + -5x

Combine like terms: -4x + -5x = -9x
1 + -9x = 8 + 5x + -5x

Combine like terms: 5x + -5x = 0
1 + -9x = 8 + 0
1 + -9x = 8

Add '-1' to each side of the equation.
1 + -1 + -9x = 8 + -1

Combine like terms: 1 + -1 = 0
0 + -9x = 8 + -1
-9x = 8 + -1

Combine like terms: 8 + -1 = 7
-9x = 7

Divide each side by '-9'.
x = -0.7777777778

Simplifying
x = -0.7777777778

See similar equations:

| 1000x^2+71x-71=0 | | 3(4c-4)-3=4c+1 | | 47-2x=5+12x | | 2y=y+21 | | 3(4c-3)-3=4c+1 | | 7(y+1)=2y-8 | | 3/8y=-9 | | x(x)-(x+4)(x+4)=-7(x-4) | | .5(x+4)-1.5x=5 | | -2(w-6)-(5-6w)=3w | | -4n-8+14=4 | | 4n+8+14=4 | | 6y+3y=8y+5 | | -16tsquared+95+6=0 | | -4.6-4x-3.3-x=-4x+7.5 | | (25x*25x)+30x+8=0 | | 15z=0 | | 6(x-1)=5(2+x) | | 8x+8-2x=4+5x-7 | | 39t+20=3 | | -4(x+3)+2x+6=7x+11 | | 3x-(-5)=45-5x | | 4x+5=3(x+5)-6 | | 2/3x-310 | | 2+5y=-13 | | 3m+24=7m-4 | | (3a+8)(9a^2-5a+2)= | | (2s-7)(2s+7)= | | (4a-3t)(4a+2t)= | | (w+1)(w-8)= | | 3/4t=6 | | 2w(3w-7)= |

Equations solver categories