-7=-3z

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Solution for -7=-3z equation:


Simplifying
-7 = -3z

Solving
-7 = -3z

Solving for variable 'z'.

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

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

Combine like terms: -3z + 3z = 0
-7 + 3z = 0

Add '7' to each side of the equation.
-7 + 7 + 3z = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 3z = 0 + 7
3z = 0 + 7

Combine like terms: 0 + 7 = 7
3z = 7

Divide each side by '3'.
z = 2.333333333

Simplifying
z = 2.333333333

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