-3z-7=7z+33

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Solution for -3z-7=7z+33 equation:


Simplifying
-3z + -7 = 7z + 33

Reorder the terms:
-7 + -3z = 7z + 33

Reorder the terms:
-7 + -3z = 33 + 7z

Solving
-7 + -3z = 33 + 7z

Solving for variable 'z'.

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

Add '-7z' to each side of the equation.
-7 + -3z + -7z = 33 + 7z + -7z

Combine like terms: -3z + -7z = -10z
-7 + -10z = 33 + 7z + -7z

Combine like terms: 7z + -7z = 0
-7 + -10z = 33 + 0
-7 + -10z = 33

Add '7' to each side of the equation.
-7 + 7 + -10z = 33 + 7

Combine like terms: -7 + 7 = 0
0 + -10z = 33 + 7
-10z = 33 + 7

Combine like terms: 33 + 7 = 40
-10z = 40

Divide each side by '-10'.
z = -4

Simplifying
z = -4

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