What is the solution of the equation 3(x+2)=x+11

2 answers
Question:

What is the solution of the equation 3(x+2)=x+11

Answers

[tex]3(x + 2) = x + 11 \\ 3x + 6 = x + 11 \\ 2x = 5 \\ x = \frac{5}{2} = 2.5[/tex]

Answer:x=3 and y=4Step-by-step explanation:I will try to solve your system of equations.x+y=7;x+2y=11Step: Solvex+y=7for x:x+y+−y=7+−y(Add -y to both sides)x=−y+7Step: Substitute−y+7forxinx+2y=11:x+2y=11−y+7+2y=11y+7=11(Simplify both sides of the equation)y+7+−7=11+−7(Add -7 to both sides)y=4Step: Substitute4foryinx=−y+7:x=−y+7x=−4+7x=3(Simplify both sides of the equation)Answer:x=3 and y=4

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