21+8m=157

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Solution for 21+8m=157 equation: 


Simplifying
21 + 8m = 157

Solving
21 + 8m = 157

Solving for variable 'm'.

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

Add '-21' to each side of the equation.
21 + -21 + 8m = 157 + -21

Combine like terms: 21 + -21 = 0
0 + 8m = 157 + -21
8m = 157 + -21

Combine like terms: 157 + -21 = 136
8m = 136

Divide each side by '8'.
m = 17

Simplifying
m = 17

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