-3(8n-7)=21+4m

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Solution for -3(8n-7)=21+4m equation:


Simplifying
-3(8n + -7) = 21 + 4m

Reorder the terms:
-3(-7 + 8n) = 21 + 4m
(-7 * -3 + 8n * -3) = 21 + 4m
(21 + -24n) = 21 + 4m

Add '-21' to each side of the equation.
21 + -21 + -24n = 21 + -21 + 4m

Combine like terms: 21 + -21 = 0
0 + -24n = 21 + -21 + 4m
-24n = 21 + -21 + 4m

Combine like terms: 21 + -21 = 0
-24n = 0 + 4m
-24n = 4m

Solving
-24n = 4m

Solving for variable 'n'.

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

Divide each side by '-24'.
n = -0.1666666667m

Simplifying
n = -0.1666666667m

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