Respuesta :

10(c + 5) = 125
10c + 50 = 125
subtract 50 from both sides of the equation
10c = 75
divide 10 from both sides of the equation
c = 7.5

10(c+5)=125

Step 1: Simplify both sides of the equation.

10(c+5)=125

(10)(c)+(10)(5)=125(Distribute)

10c+50=125

Step 2: Subtract 50 from both sides.

10c+50−50=125−50

10c=75

Step 3: Divide both sides by 10.

10c /10  =  75 /10

c =  15 /2

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