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Popular >

-30<=-3/4 (x+4)

Solution

- 30 \leq - \frac{3}{4} (x + 4)

Solution

x \leq 36

+1

Interval Notation

(- \infty, 36]

Solution steps

- 30 \leq - \frac{3}{4} (x + 4)

Switch sides

- \frac{3}{4} (x + 4) \geq - 30

Multiply both sides by

- 1

\frac{3}{4} x + 3 \leq 30

Multiply both sides by

4

3 x + 12 \leq 120

Move

12

to the right side

3 x \leq 108

Divide both sides by

3

x \leq 36

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\frac{a ^{2} - b ^{2}}{a + b} - (a + b)^{2} + 2 (a^{2} + ab)

x^{2} - 5 x - 5 = 0

Frequently Asked Questions (FAQ)

What is -30<=-3/4 (x+4) ?
The solution to -30<=-3/4 (x+4) is x<= 36