-7=3p+4p

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Solution for -7=3p+4p equation:


Simplifying
-7 = 3p + 4p

Combine like terms: 3p + 4p = 7p
-7 = 7p

Solving
-7 = 7p

Solving for variable 'p'.

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

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

Combine like terms: 7p + -7p = 0
-7 + -7p = 0

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

Combine like terms: -7 + 7 = 0
0 + -7p = 0 + 7
-7p = 0 + 7

Combine like terms: 0 + 7 = 7
-7p = 7

Divide each side by '-7'.
p = -1

Simplifying
p = -1

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