Answer: x=1991/10
Step-by-step explanation: Step 1: Simplify both sides of the equation.
9x+10=2001−x
9x+10=2001+−x
9x+10=−x+2001
Step 2: Add x to both sides.
9x+10+x=−x+2001+x
10x+10=2001
Step 3: Subtract 10 from both sides.
10x+10−10=2001−10
10x=1991
Step 4: Divide both sides by 10.
10x
10
=
1991
x=
Answer:x=199.1
Step-by-step explanation:
Answer:
y+7-2=21
y+5=21
y+21-5
y=16
X = 13
1. Add 8 to both sides of the equation
5
