en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2x-2=4

Solution

2 x - 2 = 4

Solution

x = 3

Solution steps

2 x - 2 = 4

Move

2

to the right side

2 x = 6

Divide both sides by

2

x = 3

Popular Examples

factor ax^3+ax^2y+axy^2-2ax^2-2axy-2ay^2 factor

a x^{3} + a x^{2} y + a x y^{2} - 2 a x^{2} - 2 a x y - 2 a y^{2}

simplify ((1.5)^2)/((1.5)^{-2)*(1.5)^4}simplify

\frac{( 1.5 ) ^{2}}{( 1.5 ) ^{- 2} \cdot ( 1.5 ) ^{4}}

∣ 9 x + 6 ∣ \leq 69

1/3 x+1< 1/6 x-1

\frac{1}{3} x + 1 < \frac{1}{6} x - 1

2.2(5-y)>= 24.2

2.2 (5 - y) \geq 24.2

Frequently Asked Questions (FAQ)

What is the answer to 2x-2=4 ?
The answer to 2x-2=4 is x=3
Solve for x: 2x-2=4
The solution is x=3