en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-3-3(1+3n)=-42

Solution

- 3 - 3 (1 + 3 n) = - 42

Solution

n = 4

Solution steps

- 3 - 3 (1 + 3 n) = - 42

Move

3

to the right side

- 3 (1 + 3 n) = - 39

Divide both sides by

- 3

1 + 3 n = 13

Move

1

to the right side

3 n = 12

Divide both sides by

3

n = 4

Popular Examples

1/6 (12-6x)=5(x+4)

\frac{1}{6} (12 - 6 x) = 5 (x + 4)

1/5 <(2x-4)/3 <6

\frac{1}{5} < \frac{2 x - 4}{3} < 6

∣ 8 y - 3 ∣ \geq 4

factor x^5+2x^3 factor

x^{5} + 2 x^{3}

simplify (28x^2yz)/(21x^2y^3)simplify

\frac{28 x ^{2} yz}{21 x ^{2} y ^{3}}

Frequently Asked Questions (FAQ)

What is the answer to -3-3(1+3n)=-42 ?
The answer to -3-3(1+3n)=-42 is n=4
Solve for n: -3-3(1+3n)=-42
The solution is n=4