Respuesta :

lr106800

Answer:

x = -3

Step-by-step explanation:

-3(2x+-5)= -12x+15+-18 Cange to addition

-6x+15=-12x+15+-18 Distribute

-6x+15 = -12x+-3 Combine like terms

(-6x+12x)+15=(-12x+12x)+-3 Add 12x to both sides

6x (15-15) = -3-15 Subtract 15 from both sides

6x/6 = -18/6 Divide both sides by 6

x = -3

atkinsoninbrazilat

Answer:

[tex]-3(2x-5) = -12x +1 5 - 18x \\Combine like terms\\-3(2x-5) = -12x - 18x + 15\\Add similar elements\\-3(2x-5) = -30x +15\\Expand\\-6x+15-15 = -30x +15 -15\\simply\\24x = 0\\divid both sides by 24\\\frac{24x}{24} = \frac{0}{24}[/tex]

x = 0

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