WawaseeWiz12 WawaseeWiz12

02-02-2022
Mathematics

contestada

-7a + 5a = -25 + 21 Solve for a

If you can't figure it out its ok!

Respuesta :

AlexHiar AlexHiar

02-02-2022

Answer: a = 2

Step-by-step explanation: combine both sides. Remove variable by dividing, answer is 2

Answer Link

misteradam0312 misteradam0312

02-02-2022

-7a + 5a = -25 + 21

-7a + 5a = -4

-2a = -4

a = 2

Answer Link

Otras preguntas

Name the image of C(6, –4) under a rotation 90 counter-clockwise about the origin. a. C(–4, –6) b. C(6, 4) c. C(–6, –4) d. C(4, 6)

What number (X) comes next in the series (17, 9, 18, 7, 19, 5, 20, X) 3 4 16 21 23

All of the following are included in the heading of an income statement except:

Find the output, y, when the input, z, is 6. 8+ 6+ 4+ A H . 4 -2 2 4 6 6 8 -2- -4+ -6-1 87 Report a problem

An equation of a line through (1, 1) which is parallel to the line y = − 4 x 3 has slope:

Mia and Carlos are hiking on a trail where they start 16 miles apart. If Mia can average 2.3 miles per hour while hiking and Carlos can average 2.5 miles per ho

In circle L with m KLM = 82°, find the angle measure of minor arc KM. K M L O Answer: m KM= Submit Answer attempt 1 out of 2

What are the most comfortable blood pressure cuffs

I need help bro like I'm screaming crying rn dude its not even a joke anymore

Ashley predicts that 92% of the people she invites to her party will come. If she wants to have at least 23 guests, how many people should she invite to her par