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3 years ago

Simplify: 8x + 3 +6x-5

Mathematics

2 answers:

Sphinxa [80]3 years ago

6 0

Answer:

14x +2

Step-by-step explanation:

(8x + 6x) +3 -5 = (14x) +3-5

14x (+ 3-5) = 14x (+ 2)

fredd [130]3 years ago

3 0

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{14x - 2}}}}}$

Step-by-step explanation:

$\sf{8x + 3 + 6x - 5}$

Collect like terms.

Only coefficients of like terms can be added or subtracted

$\longrightarrow{ \sf{8x + 6x + 3 - 5}}$

$\longrightarrow{ \sf{14x + 3 - 5}}$

The negative and positive integers are always subtracted but posses the sign of the bigger integer

$\longrightarrow{ \sf{14x - 2}}$

Hope I helped!

Best regards! :D

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