8x-(4x-7)=

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


Simplifying
8x + -1(4x + -7) = 0

Reorder the terms:
8x + -1(-7 + 4x) = 0
8x + (-7 * -1 + 4x * -1) = 0
8x + (7 + -4x) = 0

Reorder the terms:
7 + 8x + -4x = 0

Combine like terms: 8x + -4x = 4x
7 + 4x = 0

Solving
7 + 4x = 0

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 + 4x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 4x = 0 + -7
4x = 0 + -7

Combine like terms: 0 + -7 = -7
4x = -7

Divide each side by '4'.
x = -1.75

Simplifying
x = -1.75

See similar equations:

| 3x-4/7=20 | | 5p+24=2p+15 | | 2.7+1.9x=2x+1.5 | | 2x+(1/4)=1 | | 2w/5+2=11 | | -2(4+x)=-16 | | ((x-1)(x+1))/X=0 | | ((x-1)(x+1))/X | | (x+3)/(x-6)=4 | | 20-3x=2x-45 | | 2(0)-2y=6 | | 8x=2(6-2) | | 2.1x+4.5=3.2-8.4x | | 7(x-2)=4x+8 | | 7x+10-3x=2(2x+5) | | 18+3y=9 | | r^2=-42-13r | | 7.0+-0.8= | | 2x-2(0)=6 | | (-8p^3q^5)(7pq^4)= | | x=(x-36) | | 1/X-1+1/X+3=6/5 | | 2x+8+x+2=4 | | 3(4+2x)=-12 | | 9x-(5-3x)= | | 8x-2=3x+12.35 | | 2x-8x+8=7-6x | | 7x^3(2x^2-4x+3)= | | -4(x-5)=-4x-20 | | -5x-10(0)=10 | | 19-2b=8-2(b-7) | | 21+12/3+6 |

Equations solver categories