Answer: x=4/3
Step-by-step explanation:
1. Distribute
7(3x+1)=35
21x+7=35
2. Subtract 7 from both sides of the equation
21x+7=35
21x+7-7=35-7
3. Simplify
Subtract the numbers
Subtract the numbers
21x=28
4. Divide both sides of the equation by the same term
21x=28
21x/21 28/21
5. Simplify
Cancel terms that are in both the numerator and denominator
Divide the numbers
x=4/3
