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

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


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

Reorder the terms:
-7(3 + z) = -2(x + 3) + -5x
(3 * -7 + z * -7) = -2(x + 3) + -5x
(-21 + -7z) = -2(x + 3) + -5x

Reorder the terms:
-21 + -7z = -2(3 + x) + -5x
-21 + -7z = (3 * -2 + x * -2) + -5x
-21 + -7z = (-6 + -2x) + -5x

Combine like terms: -2x + -5x = -7x
-21 + -7z = -6 + -7x

Solving
-21 + -7z = -6 + -7x

Solving for variable 'z'.

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

Add '21' to each side of the equation.
-21 + 21 + -7z = -6 + 21 + -7x

Combine like terms: -21 + 21 = 0
0 + -7z = -6 + 21 + -7x
-7z = -6 + 21 + -7x

Combine like terms: -6 + 21 = 15
-7z = 15 + -7x

Divide each side by '-7'.
z = -2.142857143 + x

Simplifying
z = -2.142857143 + x

See similar equations:

| -2(x-3)=4(x+3) | | b^2-6a+15=0 | | 115=5(6n-1) | | 3y^2+2y-75=0 | | 11-3=4x | | 4p-2=-10 | | 0=x^2+15x+11 | | 2.5t+7.5=16.25 | | -5x(3x+14)=6-(3x+4) | | -x=16-4y | | a+5b+3c=0 | | 8w^5+12w^2-10w^3-15=0 | | 5x^3+14x^2-3x= | | -6(-2x+4)=-96 | | 12x-7=5(x+7) | | 2t^2+3t-9=0 | | 3(3y+5)-2y=7 | | 5x+18=2x+36 | | 4y-7=5y-5 | | 4x^2+56x-192=0 | | 3.7m+4.3m+2.2=18.2 | | -6(-2+4)=-96 | | 12x-4=216 | | .08x-11=.3x+42 | | 4b+.24=5.6 | | 10-(3x-1)=2-4x | | 16d^3+24d^2+32d=0 | | 4(3x)-8x=216 | | 6b+14.4=7.6 | | 15a-7*4+6fora=2.4 | | 3m+3.6=75 | | 4x-3=-3x |

Equations solver categories