Question

5acb/3z =10abc/12x Pls help

Answer 1

Answer:

(B) 2x + 1

Step-by-step explanation:

1. First, we have to solve the equation for the variable, z.

2. (Solving)

Step 1: Multiply both sides by 3z.

• $\frac{5abc}{3z} = \frac{10abc}{12}$  
• $5abc = \frac{15abcz}{6x}$

Step 2: Multiply both sides by 6x.

• $15abcz = 30abcx$

Step 3: Divide both sides by 15abc.

• $\frac{15abcz}{15abc} = \frac{30abcx}{15abc}$
• $z = 2x$

3. Now, the question is asking for z + 1. Since we now know that z = 2x, the equation will become 2x + 1 otherwise known as option B.