4.5-1.4(p+7)=-9.7

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Solution for 4.5-1.4(p+7)=-9.7 equation:


Simplifying
4.5 + -1.4(p + 7) = -9.7

Reorder the terms:
4.5 + -1.4(7 + p) = -9.7
4.5 + (7 * -1.4 + p * -1.4) = -9.7
4.5 + (-9.8 + -1.4p) = -9.7

Combine like terms: 4.5 + -9.8 = -5.3
-5.3 + -1.4p = -9.7

Solving
-5.3 + -1.4p = -9.7

Solving for variable 'p'.

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

Add '5.3' to each side of the equation.
-5.3 + 5.3 + -1.4p = -9.7 + 5.3

Combine like terms: -5.3 + 5.3 = 0.0
0.0 + -1.4p = -9.7 + 5.3
-1.4p = -9.7 + 5.3

Combine like terms: -9.7 + 5.3 = -4.4
-1.4p = -4.4

Divide each side by '-1.4'.
p = 3.142857143

Simplifying
p = 3.142857143

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