3 years ago

Combining like terms of 10x - 3+ 11 - 2x + 3x, simplifies the expression to

Mathematics

2 answers:

lesya692 [45]3 years ago

8 0

Answer:

-9x+8

Step-by-step explanation:

balu736 [363]3 years ago

7 0

15x - 3+11 should be the answer

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Please help I'll give brainiest

Irina18 [472]

What do you need help on exactly?

6 0

3 years ago

Read 2 more answers

Pls help with this!! no wrong answers pls

Juliette [100K]

Answer:

x = 40

Step-by-step explanation:

180 = 100 + x +x

180-100= 2x

80 = 2x

x = 40

4 0

3 years ago

Jay is trying to calculate his grade for his math class. If his test scores are 87, 80, 96, 94, and 88, what is his average grad

Trava [24]

Answer:

87.8

Step-by-step explanation:

87 + 80 + 96 + 94 + 88 = 439

439 ÷ 5 = 87.8

4 0

3 years ago

Convert 132 pounds to kilograms. Use 1 kg = 2.2 lb.

Vera_Pavlovna [14]

1kg = 2.2lb

1lb = 0.454kg

132lb = 0.454*132

132lb = approx 60kg

3 0

3 years ago

4 (x+2)=2 (x+3)+2 (x-1) answer?

vekshin1

$4(x+2)=2(x+3)+2(x-1)\\\\use\ the\ distributive\ property:\ a(b\pm c)=ab\pm ac\\\\(4)(x)+(4)(2)=(2)(x)+(2)(3)+(2)(x)-(2)(1)\\\\4x+8=2x+6+2x-2\ \ \ \ |simplify\\\\4x+8=(2x+2x)+(6-2)\\\\4x+8=4x+4\ \ \ \ |-4x\\\\8=4\ FALSE!!!\\\\Answer:\ NO\ SOLUTION\ (x\in\O)$

4 0

3 years ago

Combining like terms of 10x - 3+ 11 - 2x + 3x, simplifies the expression to​

Combining like terms of 10x - 3+ 11 - 2x + 3x, simplifies the expression to