7x-2=2(3x+5)-8

Simple and best practice solution for 7x-2=2(3x+5)-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 7x-2=2(3x+5)-8 equation:


Simplifying
7x + -2 = 2(3x + 5) + -8

Reorder the terms:
-2 + 7x = 2(3x + 5) + -8

Reorder the terms:
-2 + 7x = 2(5 + 3x) + -8
-2 + 7x = (5 * 2 + 3x * 2) + -8
-2 + 7x = (10 + 6x) + -8

Reorder the terms:
-2 + 7x = 10 + -8 + 6x

Combine like terms: 10 + -8 = 2
-2 + 7x = 2 + 6x

Solving
-2 + 7x = 2 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-2 + 7x + -6x = 2 + 6x + -6x

Combine like terms: 7x + -6x = 1x
-2 + 1x = 2 + 6x + -6x

Combine like terms: 6x + -6x = 0
-2 + 1x = 2 + 0
-2 + 1x = 2

Add '2' to each side of the equation.
-2 + 2 + 1x = 2 + 2

Combine like terms: -2 + 2 = 0
0 + 1x = 2 + 2
1x = 2 + 2

Combine like terms: 2 + 2 = 4
1x = 4

Divide each side by '1'.
x = 4

Simplifying
x = 4

See similar equations:

| -21+x^2=4x | | -10=n-3 | | (m+6)*(m+6)*(m+6)= | | n+1+n+2=57 | | 3r^2-108=0 | | 13x-8y-104=0 | | 18(t-4)+3t=7(3t+4)-13 | | (x-1)*(x-1)*(x-1)= | | logxX^3=6 | | -3(m-6)=2m-2 | | 2+(x-5)=0 | | 0.19y+0.02(y+5000)=1570 | | -2k=30 | | 03(m-6)=2m-2 | | 4c^2-144=0 | | (2x+y+2)(2x+y-1)= | | -5(8h+7)=34 | | X-(-7)=56 | | x^2-(3+6i)x-18+2i=0 | | 5x+3(x+7)=-(2x+5) | | 5y+1+3b=2 | | (x-y+3z)(x-y-7z)= | | (z+5)(z-2)=-5 | | 3x+x+2=2x+4 | | 3(2x+1)=2x+15 | | 4(x-1)-3(x-2)+2(x+1)=10 | | 17+b=-3 | | -3x*(9x32)/2 | | 12-(-3x+2)=25 | | (a-2b+1)(a-2b+5)= | | 10+3z=19 | | 1x+59+84+1x+51=180 |

Equations solver categories