# Solving Equations questions

**Question description**

**Question
20 **

- What is the value of
*x*in the following equation, 9x+3x=60

A. 5

B. 12

C. 6

D. 10

**Question
21 **

- In the equation, 4x+14=-2x-22+12 what is one of the
steps that should be taken to solve for
*x*?

A. Add 12 to both sides.

B. Add 14 to both sides of the equation.

C. Divide both sides of the equation by 4.

D. Divide both sides of the equation by 6.

**Question
22 **

- Solve the equation: 1/2+1/3x=2/3

A.x=1/2

B.x=1/4

C.x=1

D.x=2/3

**Question
23 **

- Solve the equation:3.3=12.2n+21.6

A. 1.5

B. 2.1

C. -1.5

D. -2.1

**Question
24 **

- In the equation, 4(x+5)-2x+4=16,what is the first step
that should be taken to solve for
*x*?

A. Distribute the four among the terms inside the parentheses

B. Combine like terms.

C. Subtract both sides of the equation by 4

D. Divide both sides of the equation by 2

**Question
25 **

- What is the value of
*m*in the following equation, 3(2m-9+6m)=3m+29-7m

A. -3

B. 2

C. 5

D. 120

## Tutor Answer

## Review from our student for this Answer

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors