4L+7=20L-3

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Solution for 4L+7=20L-3 equation:


Simplifying
4L + 7 = 20L + -3

Reorder the terms:
7 + 4L = 20L + -3

Reorder the terms:
7 + 4L = -3 + 20L

Solving
7 + 4L = -3 + 20L

Solving for variable 'L'.

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

Add '-20L' to each side of the equation.
7 + 4L + -20L = -3 + 20L + -20L

Combine like terms: 4L + -20L = -16L
7 + -16L = -3 + 20L + -20L

Combine like terms: 20L + -20L = 0
7 + -16L = -3 + 0
7 + -16L = -3

Add '-7' to each side of the equation.
7 + -7 + -16L = -3 + -7

Combine like terms: 7 + -7 = 0
0 + -16L = -3 + -7
-16L = -3 + -7

Combine like terms: -3 + -7 = -10
-16L = -10

Divide each side by '-16'.
L = 0.625

Simplifying
L = 0.625

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