43+3r=-10(5+9r)

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Solution for 43+3r=-10(5+9r) equation:


Simplifying
43 + 3r = -10(5 + 9r)
43 + 3r = (5 * -10 + 9r * -10)
43 + 3r = (-50 + -90r)

Solving
43 + 3r = -50 + -90r

Solving for variable 'r'.

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

Add '90r' to each side of the equation.
43 + 3r + 90r = -50 + -90r + 90r

Combine like terms: 3r + 90r = 93r
43 + 93r = -50 + -90r + 90r

Combine like terms: -90r + 90r = 0
43 + 93r = -50 + 0
43 + 93r = -50

Add '-43' to each side of the equation.
43 + -43 + 93r = -50 + -43

Combine like terms: 43 + -43 = 0
0 + 93r = -50 + -43
93r = -50 + -43

Combine like terms: -50 + -43 = -93
93r = -93

Divide each side by '93'.
r = -1

Simplifying
r = -1

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