Answer:
x=−12
Step-by-step explanation:
Let's solve your equation step-by-step.
7(x+3)=5x−3
Step 1: Simplify both sides of the equation.
7(x+3)=5x−3
(7)(x)+(7)(3)=5x+−3(Distribute)
7x+21=5x+−3
7x+21=5x−3
Step 2: Subtract 5x from both sides.
7x+21−5x=5x−3−5x
2x+21=−3
Step 3: Subtract 21 from both sides.
2x+21−21=−3−21
2x=−24
Step 4: Divide both sides by 2.
2x
2
=
−24
2
x=−12
Answer:
x=−12
Answer:X=-12
Step-by-step explanation:Simplify both sides of the equation
7(x+3)=5x−3
(7)(x)+(7)(3)=5x+−3(Distribute)
7x+21=5x+−3
7x+21=5x−3
Subtract 5x from both sides
7x+21−5x=5x−3−5x
2x+21=−3
Subtract 21 from both sides
2x+21−21=−3−21
2x=−24
Divide both sides by 2
2x/2=-24/2
X=-12
