Let's simplify step-by-step.
x−5x+4+8x−71
=x+−5x+4+8x+−71
Combine Like Terms:
=x+−5x+4+8x+−71
=(x+−5x+8x)+(4+−71)
=4x+−67
Answer:
=4x−67
We can also classify triangles by their sides.<span>scalene triangle-a triangle with no congruent sides.isosceles triangle-a triangle with at least 2 congruent sides (i.e. 2 or 3 congruent sides)equilateral triangle-a triangle with exactly 3 congruent sides.<span>NOTE:</span></span>
Answer:
Step-by-step explanation:
