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son4ous [18]
3 years ago
6

How do you combine like terms to create an equivalent expressions

Mathematics
1 answer:
Andrews [41]3 years ago
6 0
To combine like terms you first have to simplify the equation [removing brackets+parenthesis], then performing the required operation on the terms that have equal power
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Please answer and show work.
andrew11 [14]
Simplifying
9 + -2x = 35

Solving
9 + -2x = 35

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-9' to each side of the equation.
9 + -9 + -2x = 35 + -9

Combine like terms: 9 + -9 = 0
0 + -2x = 35 + -9
-2x = 35 + -9

Combine like terms: 35 + -9 = 26
-2x = 26

Divide each side by '-2'.
x = -13

Simplifying
x = -13
4 0
3 years ago
Picture attachment below
alex41 [277]

Answer:

69.08

Step-by-step explanation:

round from 69.115

7 0
3 years ago
What are the values of m and n
Natasha2012 [34]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

The required values are ~

  • m = 60 \degree

  • n = 30 \degree

Refer to attachment for solution ~

7 0
2 years ago
The measures of the angles of a triangle are shown in the figure below. Solve for x.
ryzh [129]
(3x + 13) + (8x + 14) + 109 = 180°

(3x + 13) + (8x + 14) = 71°

11x + 27 = 71°

11x = 44°

x = 4
5 0
3 years ago
Read 2 more answers
Please help<br>solve for y
s344n2d4d5 [400]


y=6x/5 -1/5 this the answer i got
7 0
3 years ago
Read 2 more answers
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