In mathematics, 2x represents a mathematical expression where 2 is multiplied by the variable x. This means you take the value of x, whatever it may be, and multiply it by 2. The result will depend on the specific value of x. This type of expression is commonly found in algebraic equations and can be used to represent various relationships and calculations.
cl in maths means centiliter :)
"Like terms" are terms that have the same variables, but possibly with different numbers. "Collect" means to put them together - add the numbers. For example, in an expression such as: 5x + 3y - 2x You can combine the "x" terms: (5x - 2x) + 3y and add the numbers (this is justified by the distributive property: (5x - 2x) + 3y = (5 - 2)x + 3y = 3x + 3y
Middle value
mode in maths means most common number (usually in a sequence) kofie2468
It means the answer to a multiplication question
cl in maths means centiliter :)
2x+4=10
-9-2x=9-8x6x=18 x=3
the answer is -29x but you should really stop trying to cheat on your maths homework
it means timetables
Expert calculations
"Like terms" are terms that have the same variables, but possibly with different numbers. "Collect" means to put them together - add the numbers. For example, in an expression such as: 5x + 3y - 2x You can combine the "x" terms: (5x - 2x) + 3y and add the numbers (this is justified by the distributive property: (5x - 2x) + 3y = (5 - 2)x + 3y = 3x + 3y
2x-5=15 +5 +5 2x=-10 --- --- 2x 2x x=-5 I hope it helped. i showed the work the best i could. ---- that means divide + is add, obviously and - means negative. Your welcome.(:
Middle value
it means maths
DECREASE MEANS -
it means to add or +