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Popular >

(d)4x-20=-20

Solution

(d) 4 x - 20 = - 20

Solution

x = 0

Solution steps

(d) \cdot 4 x - 20 = - 20

Add

20

to both sides

d \cdot 4 x - 20 + 20 = - 20 + 20

Simplify

d \cdot 4 x = 0

Using the Zero Factor Principle:

If

ab = 0

then

a = 0

or

b = 0

x = 0

Popular Examples

solvefor x,f=2g solve for

x, f = 2 g

y = (2)^{2} + 4 (2) - 3

\frac{y}{3 + 1} = \frac{7}{15}

solvefor x,p^3-p(y+3)+x=0 solve for

x, p^{3} - p (y + 3) + x = 0

0.3(6+x)=0.4(8-x)

0.3 (6 + x) = 0.4 (8 - x)

Frequently Asked Questions (FAQ)

What is the answer to (d)4x-20=-20 ?
The answer to (d)4x-20=-20 is x=0