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4 years ago

8(x+6)−10+r=3(x+12)+5x

Mathematics

1 answer:

larisa86 [58]4 years ago

5 0

Answer:

ne solution was found :

r = -2

Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

8*(x+6)-10+r-(3*(x+12)+5*x)=0

Step by step solution :

Step 1 :

Equation at the end of step 1 :

(((8•(x+6))-10)+r)-(3•(x+12)+5x) = 0

Step 2 :

Equation at the end of step 2 :

((8 • (x + 6) - 10) + r) - (8x + 36) = 0

Step 3 :

Equation at the end of step 3 :

r + 2 = 0

Step 4 :

Solving a Single Variable Equation :

4.1 Solve : r+2 = 0

Subtract 2 from both sides of the equation :

r = -2

One solution was found :

r = -2

Step-by-step explanation:

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