Basic Math Examples

$0.7 (w - 2) = 1.4 + 0.7 w$

Step 1

Simplify $0.7 (w - 2)$ .

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Step 1.1

Rewrite.

$0 + 0 + 0.7 (w - 2) = 1.4 + 0.7 w$

Step 1.2

Simplify by adding zeros.

$0.7 (w - 2) = 1.4 + 0.7 w$

Step 1.3

Apply the distributive property.

$0.7 w + 0.7 \cdot - 2 = 1.4 + 0.7 w$

Step 1.4

Multiply $0.7$ by $- 2$ .

$0.7 w - 1.4 = 1.4 + 0.7 w$

Step 2

Move all terms containing $w$ to the left side of the equation.

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Step 2.1

Subtract $0.7 w$ from both sides of the equation.

$0.7 w - 1.4 - 0.7 w = 1.4$

Step 2.2

Subtract $0.7 w$ from $0.7 w$ .

$0 w - 1.4 = 1.4$

Step 2.3

Multiply $0$ by $w$ .

$0 - 1.4 = 1.4$

Step 2.4

Subtract $1.4$ from $0$ .

$- 1.4 = 1.4$

Step 3

Since $- 1.4 \neq 1.4$ , there are no solutions.

No solution