Emoneedshelp Emoneedshelp

03-02-2016
Mathematics

contestada

What is the solution to the equation -2(1+5a)=-6(a+3) ?

Respuesta :

majortommoo majortommoo

03-02-2016

The solution is a=4

-2(1+5a)=-6(a+3)

-2-10a=-6a-18

+18 +18

16-10a=-6a

+10a +10a

16=4a

divide by 4

4=a

Answer Link

Otras preguntas

What are the extreme vertices of a unit square?

You change the angle of the slope in (Figure 1) a to 27.0 ∘ and use a different cart and a different bucket. You observe that the cart and bucket remain at rest

Find the area 5cm 19cm 27cm

last week, steve made $18.75 an hour. this week, he will get a 8% increase in the amount he makes per hour. what is his pay per hour after the increase?

When rolling a 6-sided die twice, determine P(sum of 6). twelve thirty sixths seven thirty sixths five thirty sixths two sixths

The U.S. Senate has the sole power to The U.S. Senate has the sole power to declare war. try impeachment offenses propose amendments to the Constitution

Use the positions of a and b on the number line to answer the question below. b a=0.5 -1 0 + 1 5. Is a + b positive, negative, or zero? Explain how you know.

Calculate Lindere's total monthly income

the length of AB is 20 in the figure shown. what is the length of AE?

An electronics company is designing the packaging for its latest model of tablet computer. The tablet is shaped like a rectangular prism that is 23.5 centimeter