8M-4M-6-3+5M=56-1

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Solution for 8M-4M-6-3+5M=56-1 equation:


Simplifying
8M + -4M + -6 + -3 + 5M = 56 + -1

Reorder the terms:
-6 + -3 + 8M + -4M + 5M = 56 + -1

Combine like terms: -6 + -3 = -9
-9 + 8M + -4M + 5M = 56 + -1

Combine like terms: 8M + -4M = 4M
-9 + 4M + 5M = 56 + -1

Combine like terms: 4M + 5M = 9M
-9 + 9M = 56 + -1

Combine like terms: 56 + -1 = 55
-9 + 9M = 55

Solving
-9 + 9M = 55

Solving for variable 'M'.

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

Add '9' to each side of the equation.
-9 + 9 + 9M = 55 + 9

Combine like terms: -9 + 9 = 0
0 + 9M = 55 + 9
9M = 55 + 9

Combine like terms: 55 + 9 = 64
9M = 64

Divide each side by '9'.
M = 7.111111111

Simplifying
M = 7.111111111

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