Question

Solve the equation step by step.
3y + 4 = 49​

Answer 1

Answer:

$\Large\boxed{\mathsf{\Rightarrow Y=15}}$

Step-by-step explanation:

GIVEN:

To solve this problem, first you have to isolate by the x from one side of the equation.

SOLUTIONS:

First, subtract by 4 from both sides.

$\displaystyle \mathsf{3y+4-4=49-4}$

Solve.

Subtract.

$\displaystyle \mathsf{49-4=45}$

$\displaystyle \mathsf{3y=45}}$

Then, divide by 3 from both sides.

$\displaystyle \mathsf{\frac{3y}{3}=\frac{45}{3}}$

Solve.

Divide.

$\displaystyle \mathsf{45\div3=\boxed{\mathsf{15}}}$

$\Large\boxed{\mathsf{\Rightarrow Y=15}}$

The correct answer is y=15.

Answer 2

3y::49-4
3y::45
Y::45/3
Y::15