2z+10=7z

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Solution for 2z+10=7z equation:


Simplifying
2z + 10 = 7z

Reorder the terms:
10 + 2z = 7z

Solving
10 + 2z = 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.
10 + 2z + -7z = 7z + -7z

Combine like terms: 2z + -7z = -5z
10 + -5z = 7z + -7z

Combine like terms: 7z + -7z = 0
10 + -5z = 0

Add '-10' to each side of the equation.
10 + -10 + -5z = 0 + -10

Combine like terms: 10 + -10 = 0
0 + -5z = 0 + -10
-5z = 0 + -10

Combine like terms: 0 + -10 = -10
-5z = -10

Divide each side by '-5'.
z = 2

Simplifying
z = 2

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